Kodi Valavu ya Gulugufe Imagwiritsidwa Ntchito Chiyani: Mtundu, ndi Kugwiritsa Ntchito

Kodi Valavu ya Gulugufe Imagwiritsidwa Ntchito Chiyani?

Ma valve a gulugufe ndi zinthu zofunika kwambiri m'mafakitale opangira mapaipi, zomwe zimathandiza kuti madzi, mpweya, ndi zinthu zina zolemera zikhale bwino. Mu bukhuli, tifotokozaKodi valavu ya gulugufe ndi chiyani?, kapangidwe kake, ubwino wake waukulu, ndi ntchito zake zofala. Tidzafufuzanso chifukwa chakeOpanga mavavu a gulugufe aku Chinakulamulira msika wapadziko lonse lapansi.

Kodi Valavu ya Gulugufe ndi Chiyani?

Valavu ya gulugufendi valavu yozungulira yozungulira yozungulira kotala yomwe idapangidwa kuti iyambe, kuyimitsa, kapena kuwongolera kuyenda kwa madzi. Ili ndi diski yozungulira ("gulugufe") yoyikidwa pa shaft yozungulira. Vavu ikatsegulidwa, diskiyo imatembenukira molunjika ku kuyenda kwa madzi, zomwe zimathandiza kuti media idutse. Ikatsekedwa, diskiyo imazungulira molingana ndi kuyenda kwa madzi, ndikuitseka kwathunthu.

Ma valve a gulugufe ndi opepuka, ang'onoang'ono, komanso otsika mtengo poyerekeza ndi mitundu ina ya ma valve monga ma valve a chipata kapena mpira. Amagwiritsidwa ntchito kwambiri m'mafakitale monga kuyeretsa madzi, mafuta ndi gasi, kukonza mankhwala, ndi machitidwe a HVAC.

Magulu a Ma Valves a Gulugufe

Ma valve a gulugufe amagawidwa m'magulu kutengera kapangidwe kawo, zipangizo, ndi njira zolumikizira:

1. Ndi Kulinganiza Ma Disc

- Valavu ya Gulugufe Yozungulira (Mpando Wolimba):Kapangidwe kosavuta, komwe diski ili pakati pa chitoliro. Ndi yabwino kwambiri kugwiritsa ntchito popanda kupanikizika kwambiri.

- Valavu ya Gulugufe Yachiwiri Yozungulira (Kugwira Ntchito Kwambiri):Disikiyo imachotsedwa pakati pa chitoliro, zomwe zimachepetsa kuwonongeka ndikuthandizira kuti munthu azitha kupirira kuthamanga kwambiri.

- Valavu ya Gulugufe Yozungulira Katatu:Ili ndi malo okhala ndi diski yozungulira kuti isatuluke madzi m'malo ovuta kwambiri (monga kutentha/kupanikizika kwambiri).

2. Ndi Zinthu Zofunika

- Zipangizo za Thupi:Chitsulo chopangidwa ndi chitsulo chosapanga dzimbiri, chitsulo chosungunuka, chitsulo chosungunuka, PVC, kapena nickel alloys.

- Zipangizo za Mpando:EPDM, Viton, PTFE (yolimbana ndi mankhwala).

3. Ndi Mtundu Wolumikizira

- Ma Vavu a Gulugufe a Wafer:Yoyikidwa pakati pa mapaipi olumikizirana.

- Ma Valves a Gulugufe a Lug:Zoyikamo ulusi zolumikizira maboluti.

- Valavu ya Gulugufe Yopindika:Ma flange ophatikizidwa a mapaipi olunjika.

Ubwino wa Ma Vavu a Gulugufe

Ma valve a gulugufe amakondedwa padziko lonse lapansi chifukwa cha:

- Kapangidwe Kakang'ono:Imafuna malo ochepa oyika.

- Ntchito Yachangu:Kuzungulira kwa madigiri 90 kumathandiza kutsegula/kutseka mwachangu.

- Yotsika Mtengo:Ndalama zochepa zogulira zinthu ndi kukonza poyerekeza ndi ma valve a chipata/globe.

- Kusinthasintha:Yoyenera mapaipi akuluakulu ndi zolumikizira zosiyanasiyana.

- Kutsika Kochepa kwa Kupanikizika:Kukana kuyenda kwa madzi pang'ono pamene kwatsegulidwa kwathunthu.

Kutsogoleraopanga mavavu a gulugufeku China, kuwongolera ubwino uwu pogwiritsa ntchito njira zamakono zopangira.

Kodi Valavu ya Gulugufe Imagwiritsidwa Ntchito Chiyani?

Ma valve a gulugufe amagwira ntchito zofunika kwambiri m'mafakitale osiyanasiyana:

1. Kukonza Madzi ndi Madzi Otayira

- Kuwongolera kuyenda kwa madzi m'mapaipi, mapampu, ndi matanki.

- Amagwiritsidwa ntchito mu njira zosefera, kugawa, ndi kukhetsa madzi.

2. Mafuta ndi Gasi

- Kuwongolera mafuta osakonzedwa, gasi wachilengedwe, ndi zinthu zoyengedwa.

- Ma valve atatu ozungulira amagwira mapaipi amphamvu kwambiri.

3. Kukonza Mankhwala

- Ma valve okhala ndi PTFE amasamalira madzi owononga.

4. Machitidwe a HVAC

- Sungani bwino malo otenthetsera/oziziritsira m'nyumba zamalonda.

5. Chakudya ndi Zakumwa

- Ma valve aukhondo amaonetsetsa kuti zinthu zikuyenda bwino.

6. Chitetezo cha Moto

- Ma valve odzipangira okha amayatsa makina opopera madzi.

Chifukwa Sankhani China Gulugufe Vavu Opanga?

China ndi malo odziwika padziko lonse lapansi opezeramafakitale a ma valve a gulugufe, chopereka:

- Kugwiritsa Ntchito Ndalama Moyenera:Mitengo yopikisana chifukwa cha kupanga kwakukulu.

- Kusintha:Mapangidwe okonzedwa kuti agwiritsidwe ntchito mwanjira inayake.

- Kutsatira Malamulo Abwino:Njira zovomerezeka ndi ISO ndi miyezo yapadziko lonse lapansi (API, AWWA).

- Kutumiza Mwachangu:Maukonde olimba oyendetsera zinthu kuti zitumizidwe padziko lonse lapansi.

Mukafuna ma valve, choyamba muyenera kusankhaValavu ya gulugufe yaku Chinaogulitsa omwe ali ndi ukadaulo wotsimikizika komanso chithandizo chogulitsa pambuyo pogulitsa.

Mapeto

KumvetsetsaKodi valavu ya gulugufe imagwiritsidwa ntchito pa chiyani?zimathandiza mafakitale kukonza njira zowongolera kuyenda kwa madzi. Chifukwa cha kapangidwe kake kosiyanasiyana, kusunga ndalama, komanso kudalirika, ma valve a gulugufe amakhalabe ofunikira kwambiri. Kuti mupeze mayankho olimba komanso otsika mtengo, gwirizana ndi kampani yodalirikawopanga mavavu a gulugufeku China kumatsimikizira kuti pali ukadaulo wapamwamba komanso magwiridwe antchito apamwamba.